To learn Abel Pintos - Oncemil chords, grasp the musical fabric of the song with this sequence - Dm, F, C, Em, Am, C, G, C and Dm of chords. To master the tempo, it's wise to start at 72 BPM before aiming for the song's 144 BPM. With an eye on the song's key C Minor, set the capo that best suits your vocal range.